Hydrochloric Acid → HCID 69245724, compound

Participants

Reaction Steps

Aqueous solution of lithium hydroxide (18 mg in 1 ml of water) was added to a solution of the compound (100 mg) obtained from Step 3 above in tetrahydrofuran:methanol:water (3:1:1, 5 ml). The resulting reaction mixture was stirred overnight. The reaction mixture was concentrated and the residue thus obtained was diluted with water, acidified with dilute hydrochloric acid solution and extracted with ethyl acetate. The organic layer was washed with distilled water and brine solution, dried over anhydrous sodium sulphate and concentrated under reduced pressure to furnish the title compound (94 mg).

Provenance & Evidence